Serial angiography after cerebrovascular accidents.
D000368:Aged; D002533:Cerebral Angiography; D002536:Cerebral Arteries / Q000473:pathology; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging* / Q000473:pathology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis